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Laplace transform please help!

  1. Apr 28, 2010 #1
    Find the laplace transform [tex] {\cal L} (1 + t) [/tex]
    Without using the table.

    im really having a hard time working these out please help!
  2. jcsd
  3. Apr 28, 2010 #2
    Surely you know the definition of the Laplace transform:

    [tex]\mathcal{L}[f(t)](s) := \int_0^\infty e^{-st}f(t)dt[/tex]

    What have you tried?
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